CN108664186A - A kind of human-computer interaction interface display methods that can configure based on graphic style - Google Patents
A kind of human-computer interaction interface display methods that can configure based on graphic style Download PDFInfo
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- CN108664186A CN108664186A CN201810449059.7A CN201810449059A CN108664186A CN 108664186 A CN108664186 A CN 108664186A CN 201810449059 A CN201810449059 A CN 201810449059A CN 108664186 A CN108664186 A CN 108664186A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/30—Creation or generation of source code
- G06F8/38—Creation or generation of source code for implementing user interfaces
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
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Abstract
The present invention relates to a kind of human-computer interaction interface display methods that can configure based on graphic style, include the following steps:Step A:According to desired Show Styles, the configuration information of graphic style is set;Step B:The xml document for reading configuration, parses the configuration information set before according to the format of configuration, the parameter as software Dynamic Announce;Step C:Graphical interfaces is initialized according to the configuration information read;Step D:Dynamic refresh graphical interfaces, step E:User is interacted by interactive interface and control system, is captured user's input information, is fed back on interactive interface according to configuration style;Step F:The range of the display field set in configuration information and the length of field, according to the information of configuration, the data that interactive software catchs the exception, and carry out prompt warning.Compared with prior art, the present invention has many advantages, such as to reduce development cost.
Description
Technical field
The present invention relates to track traffic signal safety control technology fields, can be matched based on graphic style more particularly, to one kind
The human-computer interaction interface display methods set.
Background technology
Human-computer interaction interface is (hereinafter referred to as:DMI) it is train control system and driver's interface, assist driver driving.On DMI
It can show train running information and driver is reported to train control system in DMI operational circumstances.Vehicle Controller meeting basis is worked as
Preceding train operating conditions, and the control information that sends out control the display of DMI equipment, the train running information shown on DMI
Include mainly:
1) the current train speed of service, EB speed and advisory speed;
2) target range and target velocity;
3) stopping distance is shown;
4) current train operational mode and enabled mode;
5) traction braking information;
6) Car's door controlling order and current state;
7) shield door control command and current state;
8) Vehicle Controller equipment state;
9) word and audio alert information
10) brake request and braking information;
11) other train operation relevant informations;
12) input and show train license number, marshalling number and driver number;
13) Chinese and English speech selection.
Traditional display methods can be performed image display based on different display information by way of drawing control, DMI
The information that system is shown is more, it will usually encounter following problem:
(1) it needs to carry out individually drawing control, underaction according to project.
(2) software is modified according to different projects, the function of certain controls is implemented separately, baseline can be made to safeguard
Difficulty increases.
(3) the demand modification software of disparity items will increase development cost to realize certain specific functions.
Invention content
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide one kind being based on graphic style
Configurable human-computer interaction interface display methods.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of human-computer interaction interface display methods that can configure based on graphic style, is included the following steps:
Step A:According to desired Show Styles, the configuration information of graphic style is set;
Step B:The xml document for reading configuration, parses the configuration information set before according to the format of configuration, makees
For the parameter of software Dynamic Announce;
Step C:Graphical interfaces is initialized according to the configuration information read, interaction circle is initialized according to the resolution ratio of configuration
Face background colour, according to the initial default shape of the position of display module and size display module;
Step D:Interactive software receives Vehicle Controller information, and the information of reception is parsed according to the field meanings of configuration
Come, according to the field parsed and combines configuration figure dynamic change pattern, dynamic refresh graphical interfaces,
Step E:User is interacted by interactive interface and control system, captures user's input information, according to configuration sample
Formula is fed back on interactive interface;
Step F:The range of the display field set in configuration information and the length of field, according to the information of configuration, interaction
The data that software catchs the exception, and carry out prompt warning.
Preferably, the configuration information of graphic style, including each display control location information are set in the step A,
Display color information, the resolution sizes of display, desired dynamic change pattern, the setting of font style, Chinese and English display.
Preferably, the information setting of the display control needs to consider following three kinds of factors:
A) relationship of the resolution ratio and hardware device resolution ratio configured;
B) each control configured shows the mutual alignment relation between information;
C) compatible space is realized in the pixel size and software of the image configured.
Preferably, the step B includes:
Configuration information is parsed by xml parsing modules, according to the setting value software initialization parameter of parsing and
The information of Dynamic Announce caches configuration data to be shown according to the Chinese and English information of configuration.
Preferably, control is shown by the configuration parameter for parsing and initializing, initialization in the step C, and on boundary
The shape and color that software default is shown on face need to consider following factors:
a:Whether the display interface of acquiescence, which allows, interacts;
b:Dynamic Announce distinguishes after being connect with Vehicle Controller, and is prompted to user.
Preferably, the refreshing of the dynamic refresh graphical interfaces dial plate in the step D, the update of stopping distance, train
The update of operational mode, life show the update of icon.
Preferably, the step D is specially:
Vehicle Controller information, and the correctness of check information are received by network, is abandoned if verifying failure, if verification
By then being parsed;
The information for parsing Vehicle Controller refreshes display interface, realizes the dynamic change of information according to the numerical value of parsing.
Preferably, the step E includes:
Capture train information input by user, driver number, destination information;
Capturing user needs language message to be shown;
It obtains the confirmation for the alarm that user presses and cancels selection information, and the information is sent to Vehicle Controller and is carried out
Processing.
Preferably, the step F includes:
It is set in configuration, Vehicle Controller needs the indication range of field information and field to be shown, the class of data
Type information, and the setting beyond the type of alarm for configuring range;
The field information that DMI replies to Vehicle Controller is configured;
The correspondence of interface data and display control is set, each field corresponds in each control.
Compared with prior art, the present invention includes following advantages:
1:The information of display is configured by configuration file, can shift to an earlier date and be needed to design needs according to project
Control when the project implementation, requires according to display, configures display format, need to configure display information according to project, more
Add flexibly.
2:Different baselines can design the function of needs as needed, and function can be mutually simultaneous between different baselines
Hold, by configuring the function of obtaining current basic line and need, reduces the difficulty that different baseline softwares are individually developed, reduce difference
Baseline safeguards the difficulty of same software.
3:Similar function is realized by same function, and desired function is obtained by configuration information.The applicability of software
By force, process flow and mechanism are succinct, are easy to system realization, enhance system maintainability and scalability.Disparity items is led to
Modification configuration information is crossed, to realize certain specific functions, reduces development cost.
Description of the drawings
Fig. 1 is dial plate area schematic;
Fig. 2 is button area schematic diagram;
Fig. 3 is word alarm area schematic;
Fig. 4 is that can confirm alarm region schematic diagram;
Fig. 5 is target velocity and target range schematic diagram;
Fig. 6 is character area schematic diagram;
Fig. 7 is icon area schematic diagram;
Fig. 8 is the display example figure that DMI softwares are configured according to project configuration demand;
Fig. 9 is the execution flow chart of software.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is a part of the embodiment of the present invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other reality that those of ordinary skill in the art are obtained without making creative work
Example is applied, the scope of protection of the invention should be all belonged to.
The present invention is based on the configurable starting points for being turned to research of interface display, realize flexibly changing visualized graphs pattern
Technology, by interactive means and configuration realize picture Dynamic Announce, be more convenient the project implementation and the configuration of graphical interfaces.
The method specifically includes following steps:
As shown in figure 9, step F1001:According to desired Show Styles, the configuration information of graphic style, setting letter are set
Breath includes:The configuration of different display resolutions realizes display interface adaptive hardware by setting the resolution ratio at different interfaces
Resolution requirement can be stretched with the background interface for postponing figure according to the setting.The location information of control, font setting,
Setting or control can carry out the setting of control location size on the basis of resolution setting, shown in the following code of setting information:
According to receive Vehicle Controller information, interactive interface dynamic change pattern, such as:The dynamic change of dial plate, according to
The expectancy changes rate of configuration, the range of desired rotation angle, rotation are dynamically shown.The setting of font style, can root
According to the pattern of setting, it is shown on interactive interface, it is this to show while the fontlib for combining software inhouse expenditure being needed to be shown
Show.The support of Chinese and English, it is aobvious in display control location accordingly mainly according to the configuration format and display content being written in configuration
Show the need for the content of display.
Step F1002:The xml document for reading configuration, the resolution ratio set before, the information such as dynamic change pattern according to
The format of configuration parses, the parameter as software Dynamic Announce.
Step F1003:Graphical interfaces is initialized according to the configuration information read, is initialized and is handed over according to the resolution ratio of configuration
Mutual interface background color, according to the initial default shape etc. of the position of display module and size display module.Control property includes such as
Under:1) speedometer mainly shows the information such as present speed pointer, present speed numerical value, speed command, emergency braking triggering speed,
Indicating positions (" left " with " top " attribute) should can configure, instruction size (" width " with " height " attribute) should can configure,
The position that speed number is shown is fixed, and font size should can configure, and align center, speed dial plate should be it is round and from 0 to
Maxspeed scales are shown.Speed command indicates icon with emergency braking, which should be filling triangle, wherein one jiao
It is directed toward the speed dial plate center of circle, sign color should can configure.2):Display target distance and target velocity:Target information pel
Position (" left " with " top " attribute) should can configure, target range instruction size (" width " with " height " attribute) should can match
It sets, target range maximum value should can configure, and target range minimum value should can configure, and scale value should can configure, and scale type should can
Configuration (linear logarithm).3):Show numerical value (speed, distance, countdown etc.):Numeric label pel size (" width "
With " height " attributes) should can configure, numeric label pel position (" left " with " top " attribute) should can configure, numeric label
Prefix should can configure, and allow for sky, and whether display bezel should can configure numeric label, and indication character font size and color are answered
Configurable, numerical value display location is fixed and align center.4):Display text indicates (countdown of dispatching a car, the next stop, point of destination
Deng):Instruction size (" width " with " height " attribute) should can configure, indicating positions (" left " with " top " attribute) should can match
It sets, text display location is fixed and align center, if display instruction frame should can configure, indication character font size and color
It should can configure.5):The instruction of display icon (including braking mark, traction information, maximum enabled mode, integrity of train, vehicle-mounted control
Device state processed, current driving mode and Operation class, train turn back information, langding accuracy, door state, order of dispatching a car, gate system,
Emergency, error message and specific information):Icon pel size (" width " with " height " attribute) should can configure, icon
Pel position (" left " with " top " attribute) should can configure.6):Display text warning message:Screen lower left can pass through to
Upper or down button checks the list of low priority warning message and new information instruction.High priority message (covers low prioritized messages
List).DMI should include word alarm ID and alarm content correspondence list, and initialize the list, vehicle-mounted control according to configuration
Device processed quotes word alarm ID with DMI information exchanges, and alarm content value is corresponded to according to ID by DMI softwares.7):Display control
Menu button state, such as equipment adjust menu (open equipment and adjust menu), and driver number (opens driver's input dialogue frame), mesh
Ground number (open destination input dialogue frame), running number (opens running number input dialogue frame).The position of menu button
(" left " with " top " attribute) should can configure, the text that menu button is shown should can configure, and each state appearance of button should can
It configures (such as button textcolor and background colour), it, should if Vehicle Controller not control button state (should can configure)
Button should be always maintained at operable state.If button is activated, DMI answers call buttons to echo feedback accordingly.
Step F1004:Interactive software receives Vehicle Controller information, by the information of reception according to the field meanings solution of configuration
It separates out, according to the field parsed and combines configuration figure dynamic display pattern, dynamic refresh graphical interfaces, such as dial plate
Refreshing, the update of stopping distance, train operation pattern, life show icon update etc..
Step F1005:Driver can be interacted by interactive interface and control system, capture driver's input information, root
It is fed back on interactive interface according to configuration style.
Step F1006::The range of display field, the information such as length of field, according to configuration can be set in configuration data
Information, data that software can catch the exception, and carry out prompt warning.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in various equivalent modifications or replace
It changes, these modifications or substitutions should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection domain subject to.
Claims (9)
1. a kind of human-computer interaction interface display methods that can configure based on graphic style, which is characterized in that include the following steps:
Step A:According to desired Show Styles, the configuration information of graphic style is set;
Step B:The xml document for reading configuration, parses the configuration information set before according to the format of configuration, as soft
The parameter of part Dynamic Announce;
Step C:Graphical interfaces is initialized according to the configuration information read, the interactive interface back of the body is initialized according to the resolution ratio of configuration
Scenery, according to the initial default shape of the position of display module and size display module;
Step D:Interactive software receives Vehicle Controller information, and the information of reception is parsed according to the field meanings of configuration,
According to the field parsed and configuration figure dynamic change pattern is combined, dynamic refresh graphical interfaces,
Step E:User is interacted by interactive interface and control system, captures user's input information, anti-according to configuration style
It is fed on interactive interface;
Step F:The range of the display field set in configuration information and the length of field, according to the information of configuration, interactive software
The data to catch the exception, and carry out prompt warning.
2. according to the method described in claim 1, it is characterized in that, in the step A be arranged graphic style configuration information,
Including each display control location information, display color information, the resolution sizes of display, desired dynamic change pattern, word
The setting of body pattern, Chinese and English display.
3. according to the method described in claim 2, it is characterized in that, the information setting of the display control need to consider it is following
Three kinds of factors:
A) relationship of the resolution ratio and hardware device resolution ratio configured;
B) each control configured shows the mutual alignment relation between information;
C) compatible space is realized in the pixel size and software of the image configured.
4. according to the method described in claim 1, it is characterized in that, the step B includes:
Configuration information is parsed by xml parsing modules, according to the setting value software initialization parameter and dynamic of parsing
The information of display caches configuration data to be shown according to the Chinese and English information of configuration.
5. according to the method described in claim 1, it is characterized in that, configuration in the step C by parsing and initializing
Parameter, initialization show control, and the shape and color of software default are shown on interface, need to consider following factors:
a:Whether the display interface of acquiescence, which allows, interacts;
b:Dynamic Announce distinguishes after being connect with Vehicle Controller, and is prompted to user.
6. according to the method described in claim 1, it is characterized in that, dynamic refresh graphical interfaces dial plate in the step D
Refreshing, the update of stopping distance, the update of train operation pattern, life show icon update.
7. according to the method described in claim 1, it is characterized in that, the step D is specially:
Vehicle Controller information, and the correctness of check information are received by network, is abandoned if verifying failure, if verification passes through
Then parsed;
The information for parsing Vehicle Controller refreshes display interface, realizes the dynamic change of information according to the numerical value of parsing.
8. according to the method described in claim 1, it is characterized in that, the step E includes:
Capture train information input by user, driver number, destination information;
Capturing user needs language message to be shown;
It obtains the confirmation for the alarm that user presses and cancels selection information, and the information is sent at Vehicle Controller
Reason.
9. according to the method described in claim 1, it is characterized in that, the step F includes:
It is set in configuration, Vehicle Controller needs the indication range of field information and field to be shown, the type letter of data
Breath, and the setting beyond the type of alarm for configuring range;
The field information that DMI replies to Vehicle Controller is configured;
The correspondence of interface data and display control is set, each field corresponds in each control.
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Cited By (5)
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CN109558200A (en) * | 2018-12-04 | 2019-04-02 | 中国航空无线电电子研究所 | A kind of style configuration method of airborne map vector |
CN110427221A (en) * | 2019-06-20 | 2019-11-08 | 北京全路通信信号研究设计院集团有限公司 | A kind of method and system by ATO software and control vehicle parameters separated configuration |
CN112181546A (en) * | 2019-07-03 | 2021-01-05 | 施耐德电器工业公司 | Human-computer interface device and human-computer interface assisting method |
CN112579204A (en) * | 2020-12-23 | 2021-03-30 | 卡斯柯信号有限公司 | Universal human-computer interface display system |
CN113032083A (en) * | 2021-04-21 | 2021-06-25 | 深圳市元征科技股份有限公司 | Data display method, device, electronic equipment and medium |
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CN113032083A (en) * | 2021-04-21 | 2021-06-25 | 深圳市元征科技股份有限公司 | Data display method, device, electronic equipment and medium |
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